I need a solution to hide the "Add to Cart" button from the product page when the product price is zero or 100% Discount
I think the following code is probably for the add to cart section This code was in the following path mytheme / woocommerce / single-product / add-to-cart / simple.php
<?php
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
global $product;
if ( ! $product->is_purchasable() ) {
return;
}
echo wc_get_stock_html( $product );
$prefix = '_studiare_';
$woo_studiare_btn_link = get_post_meta(get_the_id(), $prefix . 'woo_course_url', true);
$woo_studiare_btn_label = get_post_meta(get_the_id(), $prefix . 'woo_course_label', true);?>
<?php if ( ( empty( $woo_studiare_btn_label ) ) && ( empty( $woo_studiare_btn_link ) ) ) :
if ( $product->is_in_stock() ) : ?>
<?php do_action( 'woocommerce_before_add_to_cart_form' ); ?>
<form class="cart" method="post" enctype='multipart/form-data'>
<?php
/**
* @since 2.1.0.
*/
do_action( 'woocommerce_before_add_to_cart_button' );
/**
* @since 3.0.0.
*/
do_action( 'woocommerce_before_add_to_cart_quantity' );
woocommerce_quantity_input( array(
'min_value' => apply_filters( 'woocommerce_quantity_input_min', 1, $product ),
'max_value' => apply_filters( 'woocommerce_quantity_input_max', $product->get_max_purchase_quantity(), $product ),
'input_value' => isset( $_POST['quantity'] ) ? wc_stock_amount( $_POST['quantity'] ) : $product->get_min_purchase_quantity(),
) );
/**
* @since 3.0.0.
*/
do_action( 'woocommerce_after_add_to_cart_quantity' );
?>
<button type="submit" name="add-to-cart" value="<?php echo esc_attr( $product->get_id() ); ?>" class="single_add_to_cart_button button alt"><?php echo esc_html( $product->single_add_to_cart_text() ); ?></button>
<?php
/**
* @since 2.1.0.
*/
do_action( 'woocommerce_after_add_to_cart_button' );
?>
</form>
<?php do_action( 'woocommerce_after_add_to_cart_form' ); ?>
<?php endif; ?>
<?php else: ?>
<a href="<?php echo esc_url($woo_studiare_btn_link) ?>" class="single_add_to_cart_button single_add_to_cart_button_link button alt"><?php echo esc_attr($woo_studiare_btn_label); ?></a>
<?php endif; ?>change this code:
if ( $product->is_in_stock() ) : ?>
to:
if ( $product->is_in_stock() && $product->get_price() > 0 ) : ?>
Or add below code in your active theme functions.php and check it.
function wpcustom_is_purchasable( $purchasable, $product ){
if( $product->get_price() == 0 )
$purchasable = false;
return $purchasable;
}
add_filter( 'woocommerce_is_purchasable', 'wpcustom_is_purchasable', 10, 2 );